Long Tube Headers for 63-82 Corvette 265-400 SBC Non Cat no EGR or A.I.R. D334-B DAD 203 490 36 19

203 490 36 19

375 Outlet Attachment Weld-On Air Tube Adaptable No Heat Shield Material Aluminized Steel Oxygen Sensor Location None Inlet Attachment Weld-On Finish Stainless Steel Body Type Clam Shell Substrate Material Ceramic Heat Shield Included Yes Inlet Orientation (In

Carb HP on E85: NA

5L/L5 2003 - 2007 Volvo XC70 2

Long Tube Headers for 63-82 Corvette 265-400 SBC Non Cat no EGR or A.I.R. D334-B DAD 203 490 36 19Overview: 63 82 Corvette SBC Long Tube Black Ctd Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube headers are designed for the car owner who wants maximum power and the highest quality header on the market. Features: 3 8" Thick machined flanges to prevent warping Precision formed long transition collectors and long tube design reduces backpressure